A structure (‘little organ’) in a cell. Each has a specific function (job).

The organelle where photosynthesis occurs. Only found in plants.

A fluid-filled sac. Important for support and storage.

A rigid wall around plant cells. Made of cellulose.

Passed on from parents to children.

Encloses the contents of the cell. Allows specific substances to pass in and out.

The chemical in the nucleus which contains inherited characteristics.

Contains DNA.

Jelly-like medium in which many chemical reactions take place.

The process by which plants make food from sunlight, water and carbon dioxide.

The process by which food is broken down to release energy.

Building block (basic structural and functional unit) of living organisms.

The organelle where respiration occurs.